摘要:
题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=7176 代码: 1 #include<iostream> 2 #include<cstdio> 3 #include<algorithm> 4 #include<vector> 5 #include<ma 阅读全文
摘要:
题目传送门:http://acm.hdu.edu.cn/showproblem.php?pid=3666、 代码: 1 #include<iostream> 2 #include<cstdio> 3 #include<algorithm> 4 #include<vector> 5 #include< 阅读全文